202056972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{1307}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 508634112

約数和(自身を除く): 306577140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 991, 1307, 1982, 2614, 2973, 3921, 3964, 5228, 5946, 7842, 11892, 12883, 15684, 16991, 25766, 33982, 38649, 50973, 51532, 67964, 77298, 101946, 154596, 203892, 1295237, 2590474, 3885711, 5180948, 7771422, 15542844, 16838081, 33676162, 50514243, 67352324, 101028486, 202056972]

約数ペア:

[(1, 202056972), (2, 101028486), (3, 67352324), (4, 50514243), (6, 33676162), (12, 16838081), (13, 15542844), (26, 7771422), (39, 5180948), (52, 3885711), (78, 2590474), (156, 1295237), (991, 203892), (1307, 154596), (1982, 101946), (2614, 77298), (2973, 67964), (3921, 51532), (3964, 50973), (5228, 38649), (5946, 33982), (7842, 25766), (11892, 16991), (12883, 15684)]